export function param2Obj (url) {
  const search = url.split ('?')[1]
  if (!search) {
    return {}
  }
  return JSON.parse (
    `{"${
      decodeURIComponent (search)
        .replace (/"/g, '\\"')
        .replace (/&/g, '","')
        .replace (/=/g, '":"')
        .replace (/\+/g, ' ')
    }"}`
  )
}
